摘要 |
PROBLEM TO BE SOLVED: To provide methods and apparatus for subframe muting and/or discontinuous reception (DRX) modes related to a sleep mode for user equipment (UE) relays.SOLUTION: A method includes determining 602, at first UE functioning as a relay, that no UE is being served by the first UE; based on the determination, increasing 604 an interval between broadcast signals; and transmitting 606 the broadcast signals according to the increased interval.SELECTED DRAWING: Figure 6 |